baber/WOPTO huggingface dataset:
Patent JP-2004008285-A (JP)
Title: Compact container
Inventor: SEKINE MASAYUKI
IPC: A45D33/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact container rich in size suitability for an external size of a cosmetic pan attached to and detached from a receiving part for exchange, and cushioning property.  <P>SOLUTION: For the compact container, having a storing part surrounded by a peripheral wall 17 of a container main body 3, to which a cosmetic pan 5 having an engagement recessed part is detachably fitted, the peripheral wall 17 has at least a left wall 17r facing the engagement recessed part of the cosmetic pan 5 and front and rear walls 17s, 17t adjoining both sides thereof through a corner 17c, a pair of upper and lower horizontal slits 19 continuing in series through the corners 17c are formed in the walls 17r, 17s, 17t, and a vent part 20 generating hoop stress by elastic deformation is formed between the horizontal slits 19, and an engagement projected part 21r detachably engaged in the engagement recessed part of the cosmetic pan 5 is formed on the vent part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014630-A (JP)
Title: Atmospheric pressure plasma processing system
Inventor: TAKEI HIDEO
IPC: H01L21/3065
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma processing system capable of processing an object efficiently and continuously by forming a planar plasma.  <P>SOLUTION: An atmospheric pressure plasma head is disposed in an atmospheric pressure chamber oppositely to a substrate being processed, a stabilized atmospheric pressure plasma is generated by supplying discharge gas and processing gas into the atmospheric pressure chamber, and the substrate is subjected to plasma processing. In such an atmospheric pressure plasma processing system, the exciting frequency of power being applied to the atmospheric pressure plasma head is set in the range of 100 kHz-2.45 GHz, and the atmospheric pressure plasma head is arranged to form a planar plasma.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050347-A (JP)
Title: Objective lens and optical pickup device
Inventor: YOO JANG-HOON
IPC: G11B7/135
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens having high utilization of light and low spherical aberration. SOLUTION: The objective lens used for an optical device, which is used in common for optical recording media different in thickness, is provided with at least one area for converging the light to somewhere of the optical recording media irrespective of the thickness of the optical recording medium, and a working distance between the objective lens and the adjacent surface of the 1st optical recording medium of the 1st thickness is made longer than a working distance between the objective lens and the adjacent surface of the 2nd optical recording medium of the 2nd thickness larger than the 1st thickness.
Patent JP-2004015269-A (JP)
Title: Wireless communication terminal, wireless communication method, and program
Inventor: YOKOYAMA AKIHISA
IPC: H04W88/06
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication function capable of efficiently utilizing wireless media in mobile communication.  <P>SOLUTION: The wireless communication terminal is provided with: a means for acquiring terminal position information of the wireless communication terminal; a means for acquiring area position information of a service area of wireless media; a means for discriminating whether or not the wireless communication terminal exists in the service area of the wireless media on the basis of the terminal position information and the area position information that are acquired; and a control means brought into a supervisory state to the wireless media when the discrimination indicates that the wireless communication terminal stays in the service area or into a waiting state when the discrimination indicates that the wireless communication terminal is at the outside of the service area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012654-A (JP)
Title: Optical fiber
Inventor: TAKAHASHI FUMIO
IPC: G02B6/036
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber adequate for realizing WDM (Wavelength Division Multiplexing) transmission in a wavelength in a 1.31 μm band and a wavelength in a 1.55 μm band.  <P>SOLUTION: In the optical fiber, a zero dispersion wavelength exists in a range of a wavelength of 1,330 to 1, 430 nm, the dispersion to light of 1.55 μm wavelength is positive, the dispersion to light of 1.31 μm wavelength is negative, the dispersion slope to the light of 1.31 μm wavelength and the light of 1.55 μm wavelength is positive and the absolute value is ≤0.10 ps/nm<SP>2</SP>/km.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015650-A (JP)
Title: Internet facsimile machine
Inventor: TOMITA NAOTAKA
IPC: H04N1/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet facsimile machine capable of securely and surely obtaining maintenance data about the machine by using e-mail.  <P>SOLUTION: An e-mail address for maintenance is assigned to the Internet facsimile machine 1 in addition to a normal e-mail address. The Internet facsimile machine 1 is provided with a maintenance transmission source registering means 11a which registers identification data of a transmission source to the address, and a signal processing means 10 which confirms authentication by the maintenance transmission source registering means 11a about e-mail received with the e-mail address for maintenance and then allows processing to receive the e-mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018559-A (JP)
Title: Method for producing (meth)acrylic acid-based polymer
Inventor: YAMAGUCHI SHIGERU
IPC: C08F2/01
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic or a methacrylic acid-based polymer without foaming a solution of a monomer during a polymerization reaction or without scattering the solution on the inner wall of a reaction vessel and causing the reaction.  <P>SOLUTION: The method for producing the (meth)acrylic acid-based polymer comprises polymerizing a solution of the (meth)acrylic acid-based monomer in the reaction vessel under agitation. The agitation power in the reaction vessel is 0.1-4.0 kW/m<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017325-A (JP)
Title: In-mold transfer apparatus
Inventor: HORIKAWA YOSHIHIRO
IPC: B29C45/16
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold transfer apparatus capable of minimizing the number of adjusting processed when an arranging position is adjusted along the surface of the transfer film of a cavity.  <P>SOLUTION: The in-mold transfer apparatus 1 is equpped with a pair of plates 2 and 3 provided so as to be capable of approaching and separating, a pair of molds 4 and 5 provided on the mutually opposed surfaces of the plates 2 and 3 and have a cavity formed between both of them, a supply part 13 for supplying a molten resin in the cavity and a supply mechanism 7 for supplying the transfer film 6 provided with a transferable printing layer to the gap between the pair of the separated molds 4 and 5. The respective molds 4 and 5 are held to the surfaces of the respective plates 2 and 3 through a plurality of knock pins 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017745-A (JP)
Title: Wheel for wheeled system
Inventor: MAEDA HIROYUKI
IPC: B60B19/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for a vehicle which has an reduced assembly work and can be used enough even in a place where there is a need to maintain quietness and cleanness.  <P>SOLUTION: A tire 2 is fixed at the outer peripheral part of a wheel element 1 and a toothed pulley is integrally formed coaxially with the wheel element 1 1 on at least one of the sides of the wheel element 1. Further, apparatus formed so that the tire 2 is fixed at the outer peripheral part of the wheel element 1 are situated in an opposed state, and the toothed pulley 3 is integrally molded coaxially with the wheel element 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142664-A (JP)
Title: Method for manufacturing semiconductor substrate, semiconductor substrate, electrooptic device and electronic apparatus
Inventor: YAMAZAKI YASUSHI
IPC: H01L21/77
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor substrate wherein a semiconductor substrate which has an SOI structure and in which coefficients of thermal expansion of a retaining substrate and an SOI layer are different can be formed, a semiconductor substrate, an electrooptic device and an electronic apparatus. SOLUTION: When a substrate 600 of an SOI structure is manufactured, trenches 260 are formed on a single crystal silicon layer, and island-shaped single crystal silicon layers 230 are formed. After that, thermal treatment is performed. As a result, thermal stress due to the difference of coefficients of thermal expansion between a retaining substrate 500 and the single crystal silicon layers 230 is relieved by the trenches 260 so that a single crystal silicon layer of high quality is obtained wherein dislocation and cracks are not generated even if thermal treatment, an oxidation process, etc., which are used for improving sticking intensity are performed.
Patent JP-2004020382-A (JP)
Title: Weather forecast training system and recording medium
Inventor: NISHIMURA KOICHI
IPC: G06Q50/10
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform the training of a weather forecast on the basis of the actual wheather.  <P>SOLUTION: A recording medium 3 is equipped with an examination question data base 17 including a large number of data of weather maps for a weather forecaster examination questions and the examination questions of the weather patterns corresponding thereto. In response to access operation, the examination questions of the weather patterns corresponding to the weather maps for the examination questions most similar to the weather maps for the weather forecast are extracted from the weather maps for the examination questions set to the examination question data base 17 as the data base and displayed on a display means 7, printed out by a printer 8 or offered to a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018320-A (JP)
Title: Semiconductor crystal growth apparatus
Inventor: OWADA MASASHI
IPC: C30B15/14
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor crystal growth apparatus comprising a heater in which intensive heating of an object to be heated is possible and partial degradation of a heater material can be reduced.  <P>SOLUTION: A cylindrical heater 1 of the semiconductor crystal growth apparatus has a structure in which the thickness decreases while the diameter is increasing from an upper part 12 of the heater to a heating center 13 and the thickness increases while the diameter is decreasing from the heating center 13 to a lower part 14. The object 5 to be heated is provided at the center of the heater 1, and a heater current is passed from an upper electrode 11 and a lower electrode 15 of the heater 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030990-A (JP)
Title: Backlight device
Inventor: KONNO SUSUMU
IPC: G02F1/13357
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a backlight device without decreasing an effective luminous area and capable of surely retaining an intermediate part of a U-shaped cylindrical light source to a case.  <P>SOLUTION: A reflective face 5 is formed on the bottom face of a case 1 having a rectangular plane shape, an opening of the case is covered with a diffusion plate 10, and a U-shaped cylindrical light source 3 is fitted to a side plate of the case so as to enable a pair of ends be mounted. The device is provided with first retaining parts 8, 9 for retaining the center of the cylindrical light source and second a retaining part 6 (6a) retaining a part adjacent to the center of one of the legs of the cylindrical light source erected at the bottom of the case. At lighting the cylindrical light source, the width of the second retaining part along the length direction of one of the legs is selected so that shades of the second retaining parts are not clearly formed on the surface of the diffusion plate, the temperature fall of a contact part of the U-shaped light source with the second retaining part is small, and the retaining strength of the cylindrical light source is kept high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032623-A (JP)
Title: Method and apparatus for recording/reproducing digital broadcast signal
Inventor: FUKUSHIMA MICHIHIRO
IPC: H04N7/081
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and surely reproduce the content recorded on a recording medium.  <P>SOLUTION: When TS signal is recorded on a recording medium 22, section data are extracted from the TS signal by a TS-DEMUX 14, which is constructed to a content at a content re-constructing part 20. Information about the time is acquired, based on a PCR contained in the TS signal. The content which is reconstructed is related to the time information, to generate a table file which is recorded on the recording medium 22. At reproduction, time information is acquired, based on the PCR of the regenerated TS signal, which is compared to the time information of the table file, and the content, corresponding to conforming time information, is regenerated and outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036923-A (JP)
Title: Heat accumulator
Inventor: NAKAI TETSUSHI
IPC: F22B3/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat accumulator of high reliability, capable of saving a space for the entire system such as an apparatus using vapor.  <P>SOLUTION: A plurality of heat accumulating parts 2, 3 respectively generating the vapor are mounted, and switching means 9, 11 are respectively mounted for controlling the communication among the heat accumulating parts. Introducing means 27, 28 are respectively mounted at a lower part of the plurality of heat accumulating parts to introduce the primary-side vapor. Whereby the calorie is accumulated by keeping the water in a high temperature and high pressure state, when the peak load exists in a status of use of vapor, to cope with the peak load by generating the vapor from the water of high temperature and high pressure in the heat accumulator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027164-A (JP)
Title: Golf ball
Inventor: HIGUCHI HIROSHI
IPC: A63B37/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball with excellent resilience which exhibits good extrudability and enables production with higher workability, a shortened vulcanization time and improved productivity.  <P>SOLUTION: This golf ball is a vulcanized molded article of a rubber composition which comprises 100 pts. wt. of a rubber substrate composed mainly of a polybutadiene having cis-1,4 bonds at a rate of 60 wt.% or more and a Mooney viscosity (ML<SB>1+4</SB>(100°C)) of 30 or higher and being synthesized by using a rare earth element-based catalyst, 15-50 pts. wt. of an unsaturated carboxylic acid and/or its metal salt, 2 pts. wt. or more of a processing auxiliary having the highest melting point of 115°C or below and two or more organic peroxides in a total amount of 0.1-0.9 pts. wt. based on 100 pts. wt. of the rubber substrate wherein an organic peroxide (a) has the shortest half life at 155°C, a<SB>t</SB>, and another organic peroxide (b) has the longest half life, b<SB>t</SB>, and the half life ratio, b<SB>t</SB>/a<SB>t</SB>, is 7 or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199497-A (JP)
Title: Cake made of rice powder and method of production for the same
Inventor: FUKUMORI KOICHI
IPC: A21D8/06
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice powder composition not including flour and ingredient derivered from flour, producible in a conventional process, imparting cake excellent in an appearance, an inner phase and taste, and keeping quality, and to provide the cake and dough produced by utilizing the composition and the method of production for the cake.  <P>SOLUTION: The rice powder composition for the cake including rice powder as a main component and not including the flour and ingredient derivered from the flour, the dough and the cake produced by using the rice powder composition, and the method of production for the rice cake includes a step preparing the dough by mixing water to the rice powder composition, forming the dough and a step baking, frying, steaming, microwave heating or press/heating the dough.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004037298-A (JP)
Title: Face measuring system and arrangement method of face measuring optical fiber
Inventor: NAKAMURA TAKATOSHI
IPC: G01B11/16
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face measuring system for measuring face displacement and an arrangement method of a face measuring optical fiber, capable of detecting accurately the face displacement or the like.  <P>SOLUTION: This face measuring system for measuring a stress applied to a measuring face has a plurality of optical fibers processed so that light is reflected according to the stress and that the reflected light has a different wavelength according to the position where the stress is applied, and an optical coupling means for coupling the plurality of optical fibers. In the system, the optical fibers are widely splitted and arranged on the measuring face by the optical coupling means, and the wavelength and the light quantity of light reflected by the optical fibers are measured, to thereby measure the magnitude of the stress and the position where the stress is applied on the measuring face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040941-A (JP)
Title: Switching power supply device
Inventor: MURAI YASUHIRO
IPC: H03K17/687
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device capable of reducing loss in an idling state in the switching power supply having a phase shift control system.  <P>SOLUTION: The switching power supply device comprises a transformer 50, a full-bridge type switching circuit 40 installed at the primary side of the transformer 50, output circuits 60, 70 installed at the secondary side of the transformer 50, and a control circuit 80 that controls the phase shift of the switching circuit 40. The control circuit 80 is brought into an operation stop state in response to a state that the output current of the switching power supply device is less than a prescribed value. The idling state of the device causes the operation stop state of the control circuit 80, and the loss induced when the switching power supply device is brought into the idling state is thereby reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035356-A (JP)
Title: Method and apparatus for producing hydrogen
Inventor: SHINAGAWA JUNICHI
IPC: B01J19/24
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for producing hydrogen, wherein hydrogen is simply and efficiently collected.  <P>SOLUTION: In the apparatus 1 for producing hydrogen, a plurality of semicircular micro-grooves 3, of which the inner surfaces are coated with a titanium dioxide film 4, are provided on the surface of a glass substrate 2. Water is allowed to flow through the semicircular micro-grooves 3, and the glass substrate 2 is irradiated with light from a light irradiation device 6 to decompose the water into hydrogen and oxygen by the photochemical reaction caused. The hydrogen is collected through a hydrogen permeable membrane 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291942-A (JP)
Title: Paper-made container
Inventor: OTSUKA ATSUHIRO
IPC: B65D3/28
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-made container which does not cause depression on a body part of a cup even when environmental temperature is changed.  <P>SOLUTION: The paper-made container is formed by a method wherein an end part of an approximately fan-shaped body material is folded back outward and stuck to form a folded-back stuck part, on which the other end part is laminated and bonded to form a body part, and a bottom material is bonded on the bottom end part of the body part and the top end part is curled outward to form an open edge part, and the open edge part of a container main body thus formed is sealed with a lid material. In the paper-made container in which the body material, the bottom material and the lid material are constituted of a laminated sheet prepared by laminating a paper layer, an aluminum foil and heat-adhesive resin layer in this order, moisture permeability from the heat-adhesive resin layer being an inner face to reach a part of the paper layer is obtained by providing fine vent holes of at most 1.0 g/m<SP>2</SP>24 hr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048125-A (JP)
Title: Connection control, device method therefor, and program thereof
Inventor: SOMEYA HARUYUKI
IPC: H04L12/70
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to set virtual groups on a network in which a plurality of SANs (storage area networks) are connected via IP networks.  <P>SOLUTION: In this network system, network devices constituting the SANs are interconnected by the IP networks. This network system has a virtual group conversion device for converting, when receiving information including an identifier for identifying a virtual group on the IP network, the received identifier into an identifier for identifying a virtual group on the SANs, and transmitting the converted identifier to a SAN virtual group setting device; and for converting, when receiving information including an identifier for identifying a virtual group on the SANs, the received identifier into an identifier for identifying a virtual group on the IP network, and transmitting the converted identifier to an IP virtual group setting device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003196882-A (JP)
Title: Multiplied hierarchical structure, hierarchical multi- spiral structure, function material, storage element, recording medium, nanocoil structure, and information read method
Inventor: HIRATA SHINTARO
IPC: G11B7/24035
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a multiplied hierarchic structure which is complementary with a fractal shape material and has a new degree of freedom of design and develops a new property, e.g. a hierarchical multi-spiral structure, and a function material using the same.  <P>SOLUTION: A discrete degree of freedom is introduced when the multiplied hierarchical structure whose linear structure with curvature is thinner has its top structure formed of its bottom structure. For example, a discrete degree of freedom is introduced when the hierarchical multi-spiral structure whose linear structure forming a spiral structure is a spiral structure formed of a thinner linear structure has its top spiral structure formed of its bottom spiral structure. The discrete degree of freedom, e.g. the winding direction of a spiral is set to a specified value to prescribed its structure. The prescribed structure is made to correspond to specified information. The information is read out, for example, optically. The multiplied hierarchical structure or hierarchical multi-spiral structure is used to realize a storage element or recording medium.  <P>COPYRIGHT: (C)2003,JPO